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Miller Metal Building Systems

Buy Factory Direct with No Middle Man and No Dealer Costs!


Metal Self Storage Buildings

Miller Building Systems serves the self storage and pre-engineered metal building industries with exceptional quality, design and installation of climate controlled metal self storage buildings, interior conversions, clear span warehouses, utility buildings and prefabricated structures.   Miller designs your project from the foundation up under one contract.

At Miller, we stand by our installations with an exclusive 5-year warranty on the installation and 40 year manufacturers warranty on the factory painted siding and roof material.

Miller Buildings – Self Storage Buildings Brochure

Metal Self Storage Buildings

Miller Building Systems has been a leading manufacturer of pre-engineered metal self storage buildings for over 40 years. When it comes to self storage buildings, you can rely on Miller’s experience to supply and install the finest metal self storage buildings, anywhere, on time and under budget. If you need solid advice on the right steel self storage building, our experts are ready to help you make good decisions about the type of steel self storage building system for your new storage facility or self storage expansion. Contact Miller to discuss your specific steel storage building costs, and other related self storage development costs and concerns, before you get started.


Please click here to download and print out our Self Storage Buildings Brochure


Call 800-323-6464 or Request a Quote

Single Story Self Storage


Conversion Self Storage

Conversions & Mezzanines

Relocatable Self Storage


Split Level Self Storage


Multi Story Self Storage


Metal Building Repairs - Self Storage


Miller Buildings, Inc. / 1408 Bethlehem Pike, Flourtown, PA 19031 / 800-323-6464